Documented in 1 files:
Defined in 1 files as a prototype:
Defined in 2 files as a function:
Referenced in 29 files:
- arch/powerpc/kvm/book3s_xive_native.c, line 217
- arch/powerpc/platforms/cell/spufs/context.c
- drivers/dax/bus.c, line 428
- drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
- drivers/gpu/drm/amd/amdkfd/kfd_chardev.c, line 84
- drivers/gpu/drm/drm_drv.c, line 510
- drivers/gpu/drm/i915/gt/intel_reset.c, line 868
- drivers/gpu/drm/i915/i915_vma.c, line 1942
- drivers/gpu/drm/omapdrm/omap_gem.c
- drivers/gpu/drm/panthor/panthor_device.c
- drivers/misc/ocxl/afu_irq.c, line 158
- drivers/misc/ocxl/context.c, line 277
- drivers/misc/uacce/uacce.c, line 600
- drivers/target/target_core_user.c, line 3257
- drivers/vfio/pci/vfio_pci_core.c, line 1718
- fs/exfat/file.c, line 784
- fs/kernfs/file.c, line 821
- fs/netfs/locking.c, line 145
- fs/nfs/inode.c, line 131
- fs/ocfs2/dlmglue.c, line 3985
- fs/ocfs2/file.c
- fs/orangefs/file.c, line 308
- include/drm/drm_vma_manager.h, line 224
- include/linux/mm.h, line 3316
- kernel/resource.c, line 1298
- mm/memory-failure.c, line 1747
- mm/memory.c, line 4595
- mm/shmem.c
- mm/truncate.c
Smatch caller information:
fs/netfs/locking.c netfs_block_buffered() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | mapping->nrpages | 1-u64max |
| PARAM_VALUE | 1 | holebegin | 0 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
fs/kernfs/file.c kernfs_drain_open_files() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | 0 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &root->kernfs_rwsem | ||
| HALF_LOCKED2 | &root->kernfs_supers_rwsem |
drivers/vfio/pci/vfio_pci_core.c vfio_pci_zap_bars() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | 0 |
| PARAM_VALUE | 2 | holelen | 6597069766656 |
| PARAM_VALUE | 3 | even_cows | 1 |
| NOCHECK_CALL | |||
| LOCK2 | &vdev->memory_lock | ||
| HALF_LOCKED2 | &dev_set->lock | ||
| TYPE_LOCK | (struct vfio_pci_core_device)->memory_lock |
drivers/gpu/drm/ttm/ttm_bo.c drm_vma_node_unmap() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 2 | holelen | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 3 | even_cows | 1 |
| DATA_SOURCE | 0 | mapping | $1 |
| BIT_INFO | 2 | holelen | 0x0,0xfffffffffffff000 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | holebegin | 0,4096-8796093018112[c] |
| USER_DATA | 2 | holelen | 4097-8796093018112[c] |
| UNITS | 2 | holelen | unit_byte |
| HALF_LOCKED2 | &rdev->pm.mclk_lock | ||
| HALF_LOCKED2 | &rdev->pm.mutex | ||
| HALF_LOCKED2 | &rdev->ring_lock | ||
| HALF_LOCKED2 | &vm->lock |
drivers/dax/bus.c kill_dev_dax() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | 0 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | global &dax_region_rwsem |
fs/nfs/inode.c nfs_sync_mapping() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | mapping->host->i_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | mapping->host->i_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->empty_dir | 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->get_context | 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->set_context | 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_umount.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_umount.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | mapping->nrpages | 1-u64max |
| PARAM_VALUE | 1 | holebegin | 0 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 0 |
| DATA_SOURCE | 0 | mapping | $0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &inode->i_rwsem |
drivers/gpu/drm/panthor/panthor_gem.c drm_vma_node_unmap() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 2 | holelen | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 3 | even_cows | 1 |
| DATA_SOURCE | 0 | mapping | $1 |
| BIT_INFO | 2 | holelen | 0x0,0xfffffffffffff000 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | holelen | unit_byte |
| HALF_LOCKED2 | &obj->resv->lock.base | ||
| TYPE_LOCK | (struct ww_mutex)->base |
fs/orangefs/file.c orangefs_revalidate_mapping() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | 0 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &inode->i_rwsem |
drivers/gpu/drm/i915/i915_vma.c i915_vma_revoke_mmap() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->empty_dir | 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->get_context | 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->set_context | 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | holebegin | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 3 | even_cows | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| NO_OVERFLOW_SIMPLE | 2 | holelen | |
| UNITS | 1 | holebegin | unit_byte |
mm/shmem.c shmem_fallocate() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | s64min-(-2),0-s64max |
| PARAM_VALUE | 3 | even_cows | 0 |
| CAPPED_DATA | 1 | holebegin | 1 |
| CAPPED_DATA | 1 | holebegin | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | holebegin | unit_byte |
| UNITS | 2 | holelen | unit_byte |
| LOCK2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
mm/shmem.c shmem_setattr() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | s64min-9223372036854775806 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 1 |
| CAPPED_DATA | 1 | holebegin | 1 |
| CAPPED_DATA | 1 | holebegin | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | holebegin | (-9223372036854771712)-(-1)[c] |
| UNITS | 1 | holebegin | unit_byte |
| HALF_LOCKED2 | &dentry->d_inode->i_rwsem | ||
| HALF_LOCKED2 | &dentry->d_lockref.lock | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &pool->lock |
mm/shmem.c shmem_setattr() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->fh_to_parent | 0,5297,148606482432692224,436469935444291584,467281172929331200 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | holebegin | s64min-9223372036854775806 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 1 |
| CAPPED_DATA | 1 | holebegin | 1 |
| CAPPED_DATA | 1 | holebegin | 1 |
| NOSPEC | 1 | holebegin | |
| NOSPEC | 1 | holebegin | |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | holebegin | (-9223372036854771712)-(-1)[c] |
| UNITS | 1 | holebegin | unit_byte |
| HALF_LOCKED2 | &dentry->d_inode->i_rwsem | ||
| HALF_LOCKED2 | &dentry->d_lockref.lock | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &pool->lock |
kernel/resource.c revoke_iomem() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 3 | even_cows | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/nouveau/nouveau_bo.c drm_vma_node_unmap() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->inode_info_offs | 1632,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | holebegin | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 2 | holelen | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 3 | even_cows | 1 |
| DATA_SOURCE | 0 | mapping | $1 |
| BIT_INFO | 2 | holelen | 0x0,0xfffffffffffff000 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | holelen | unit_byte |
| LOCK2 | &drm->ttm.io_reserve_mutex | ||
| TYPE_LOCK | (struct nouveau_drm)->ttm.io_reserve_mutex |
drivers/misc/uacce/uacce.c uacce_remove() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->fh_to_parent | 0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | holebegin | 0 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| LOCK2 | &uacce->mutex | ||
| TYPE_LOCK | (struct uacce_device)->mutex |
drivers/gpu/drm/drm_drv.c drm_dev_unplug() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | holebegin | 0 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &_d->mutex | ||
| HALF_LOCKED2 | &_dev->mutex | ||
| HALF_LOCKED2 | &child_device->mutex | ||
| HALF_LOCKED2 | &dev->mutex | ||
| HALF_LOCKED2 | &ptdev->unplug.lock | ||
| HALF_LOCKED2 | global &component_mutex |
drivers/gpu/drm/vmwgfx/vmwgfx_page_dirty.c unmap_shared_mapping_range() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 2 | holelen | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 3 | even_cows | 0 |
| DATA_SOURCE | 0 | mapping | $0 |
| DATA_SOURCE | 1 | holebegin | $1 |
| DATA_SOURCE | 2 | holelen | $2 |
| BIT_INFO | 1 | holebegin | 0x0,0x7ffffffffffff000 |
| BIT_INFO | 1 | holebegin | 0x0,0xfffffffffffff000 |
| BIT_INFO | 2 | holelen | 0x0,0x7ffffffffffff000 |
| BIT_INFO | 2 | holelen | 0x0,0xfffffffffffff000 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | holebegin | unit_byte |
| UNITS | 2 | holelen | unit_byte |
| HALF_LOCKED2 | &dev_priv->cmdbuf_mutex |
drivers/target/target_core_user.c find_free_blocks() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->fh_to_parent | 0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 1 |
| NOCHECK_CALL | |||
| UNITS | 1 | holebegin | unit_byte |
| LOCK2 | &udev->cmdr_lock | ||
| LOCK2 | global &root_udev_mutex | ||
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct tcmu_dev)->cmdr_lock |
mm/truncate.c truncate_pagecache() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | holebegin | (-9223372036854771712)-4093[c] |
| HALF_LOCKED2 | &ci->i_truncate_mutex | ||
| HALF_LOCKED2 | &inode->i_mapping->invalidate_lock | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &inode->i_sb->s_fs_info->hpfs_mutex | ||
| HALF_LOCKED2 | &mapping->invalidate_lock | ||
| HALF_LOCKED2 | &sbi->cp_rwsem.internal_rwsem | ||
| HALF_LOCKED2 | &sdp->sd_log_flush_lock | ||
| HALF_LOCKED2 | &vi->i_rwsem |
mm/truncate.c truncate_pagecache() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->fh_to_parent | 0,5297,148606482432692224,436469935444291584,467281172929331200 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 1 |
| CAPPED_DATA | 0 | mapping->i_pages.xa_head | 1 |
| PREEMPT_ADD | |||
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | holebegin | (-9223372036854771712)-4093[c] |
| HALF_LOCKED2 | &ci->i_truncate_mutex | ||
| HALF_LOCKED2 | &inode->i_mapping->invalidate_lock | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &inode->i_sb->s_fs_info->hpfs_mutex | ||
| HALF_LOCKED2 | &mapping->invalidate_lock | ||
| HALF_LOCKED2 | &sbi->cp_rwsem.internal_rwsem | ||
| HALF_LOCKED2 | &sdp->sd_log_flush_lock | ||
| HALF_LOCKED2 | &vi->i_rwsem |
mm/truncate.c truncate_pagecache_range() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | s64min-(-2),0-s64max |
| PARAM_VALUE | 3 | even_cows | 0 |
| CAPPED_DATA | 1 | holebegin | 1 |
| CAPPED_DATA | 1 | holebegin | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &inode->i_mapping->invalidate_lock | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &mapping->invalidate_lock | ||
| HALF_LOCKED2 | &sdp->sd_log_flush_lock |
drivers/gpu/drm/xe/xe_bo.c drm_vma_node_unmap() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 2 | holelen | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 3 | even_cows | 1 |
| DATA_SOURCE | 0 | mapping | $1 |
| BIT_INFO | 2 | holelen | 0x0,0xfffffffffffff000 |
| NOCHECK_CALL | |||
| UNITS | 2 | holelen | unit_byte |
| LOCK2 | &xe->mem_access.vram_userfault.lock |
drivers/gpu/drm/vc4/vc4_bo.c drm_vma_node_unmap() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 2 | holelen | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 3 | even_cows | 1 |
| DATA_SOURCE | 0 | mapping | $1 |
| BIT_INFO | 2 | holelen | 0x0,0xfffffffffffff000 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | holelen | unit_byte |
| LOCK2 | &bo->madv_lock | ||
| HALF_LOCKED2 | &vc4->bin_bo_lock | ||
| TYPE_LOCK | (struct vc4_bo)->madv_lock |
fs/gfs2/glops.c unmap_shared_mapping_range() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | 0 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 0 |
| DATA_SOURCE | 0 | mapping | $0 |
| DATA_SOURCE | 1 | holebegin | $1 |
| DATA_SOURCE | 2 | holelen | $2 |
| RX_PATH | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &pool->lock |
mm/memory-failure.c unmap_and_kill() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping | 0,4096-ptr_max |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->empty_dir | 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->get_context | 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->set_context | 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->handoff_set | 1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->list.next | 2212933610777083904 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->list.prev | 2212933610777083904 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | holebegin | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 2 | holelen | s64min-(-1),1-s64max |
| PARAM_VALUE | 3 | even_cows | 0 |
| CAPPED_DATA | 0 | mapping | 1 |
| CAPPED_DATA | 1 | holebegin | 1 |
| CAPPED_DATA | 1 | holebegin | 1 |
| DATA_SOURCE | 0 | mapping | $2 |
| BIT_INFO | 1 | holebegin | 0x0,0x7ffffffffffff000 |
| BIT_INFO | 1 | holebegin | 0x0,0xfffffffffffff000 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | global &mf_mutex |
fs/ocfs2/file.c ocfs2_remove_inode_range() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | 0 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &inode->i_rwsem |
fs/ocfs2/file.c ocfs2_truncate_cluster_pages() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | s64min-2147483646 |
| PARAM_VALUE | 2 | holelen | 1-s32max |
| PARAM_VALUE | 3 | even_cows | 0 |
| CAPPED_DATA | 1 | holebegin | 1 |
| CAPPED_DATA | 1 | holebegin | 1 |
| CAPPED_DATA | 2 | holelen | 1 |
| DATA_SOURCE | 1 | holebegin | r ocfs2_align_bytes_to_clusters |
| BIT_INFO | 1 | holebegin | 0x0,0x7fffffffffffffff |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | holebegin | unit_byte |
| UNITS | 2 | holelen | unit_byte |
| HALF_LOCKED2 | &inode->i_rwsem |
fs/ocfs2/file.c ocfs2_truncate_file() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping->host->i_op->readlink | 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->fh_to_parent | 0,4672,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 1 |
| CAPPED_DATA | 1 | holebegin | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | holebegin | 4095-2147487742 |
| UNITS | 1 | holebegin | unit_byte |
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &pool->lock |
fs/ocfs2/file.c ocfs2_truncate_file() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping->host->i_op->readlink | 0,1728600404483375104,2832489546165891072,2874824064778891264,3069732422725099520,4516337085607264256 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->fh_to_parent | 0,4672,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 1 |
| CAPPED_DATA | 1 | holebegin | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 1 | holebegin | 4095-2147487742 |
| UNITS | 1 | holebegin | unit_byte |
| HALF_LOCKED2 | &inode->i_rwsem | ||
| HALF_LOCKED2 | &pool->lock |
drivers/gpu/drm/amd/amdgpu/../amdkfd/kfd_chardev.c kfd_dev_unmap_mapping_range() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping | 1-u64max |
| PARAM_VALUE | 1 | holebegin | (-4611686018427387904),(-4611615649683210240)-(-70368744177664),0,70368744177664-4611615649683210240 |
| PARAM_VALUE | 3 | even_cows | 1 |
| DATA_SOURCE | 1 | holebegin | $0 |
| DATA_SOURCE | 2 | holelen | $1 |
| BIT_INFO | 1 | holebegin | 0x0,0x3fffc00000000000 |
| BIT_INFO | 1 | holebegin | 0x0,0xffffc00000000000 |
| NOCHECK_CALL | |||
| UNITS | 2 | holelen | unit_byte |
| HALF_LOCKED2 | &hive->hive_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &tmp_adev->reset_domain->sem | ||
| HALF_LOCKED2 | global &drm_unplug_srcu |
drivers/gpu/drm/panthor/panthor_device.c panthor_device_resume() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | 72057594037927936 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 1 |
| NOCHECK_CALL | |||
| LOCK2 | &ptdev->pm.mmio_lock | ||
| TYPE_LOCK | (struct panthor_device)->pm.mmio_lock |
drivers/gpu/drm/panthor/panthor_device.c panthor_device_suspend() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | 72057594037927936 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 1 |
| NOCHECK_CALL | |||
| LOCK2 | &ptdev->pm.mmio_lock | ||
| TYPE_LOCK | (struct panthor_device)->pm.mmio_lock |
fs/exfat/file.c exfat_extend_valid_size() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping | 4096-ptr_max |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->empty_dir | 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->get_context | 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->set_context | 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | mapping->invalidate_lock.dep_map->name | 0-255 |
| PARAM_VALUE | 0 | mapping->invalidate_lock.first_waiter->list.next | 2624917664208203776 |
| PARAM_VALUE | 0 | mapping->invalidate_lock.first_waiter->list.prev | 2624917664208203776 |
| PARAM_VALUE | 0 | mapping->invalidate_lock.first_waiter->type | 0-1 |
| PARAM_VALUE | 0 | mapping->invalidate_lock.osq.tail.counter | 0-s32max |
| PARAM_VALUE | 1 | holebegin | s64min-9223372036854775806 |
| PARAM_VALUE | 2 | holelen | s64min-(-1),1-s64max |
| PARAM_VALUE | 3 | even_cows | 0 |
| CAPPED_DATA | 1 | holebegin | 1 |
| CAPPED_DATA | 1 | holebegin | 1 |
| CAPPED_DATA | 2 | holelen | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| USER_DATA | 2 | holelen | s64min-(-1),1-s64max[c] |
| UNITS | 1 | holebegin | unit_byte |
| UNITS | 2 | holelen | unit_byte |
| LOCK2 | &inode->i_rwsem | ||
| LOCK2 | 0 | &mapping->invalidate_lock | |
| HALF_LOCKED2 | &pool->lock | ||
| TYPE_LOCK | (struct address_space)->invalidate_lock | ||
| TYPE_LOCK | (struct inode)->i_rwsem |
drivers/gpu/drm/i915/gt/intel_reset.c revoke_mmaps() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->empty_dir | 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->get_context | 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->inode_info_offs | 1632,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->set_context | 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->fh_to_parent | 0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 3 | even_cows | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | holebegin | unit_byte |
| HALF_LOCKED2 | __flags |
drivers/gpu/drm/omapdrm/omap_gem.c omap_gem_dma_sync_buffer() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | 0 |
| PARAM_VALUE | 3 | even_cows | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &omap_fb->lock | ||
| HALF_LOCKED2 | &omap_obj->lock |
drivers/gpu/drm/omapdrm/omap_gem.c omap_gem_evict_entry() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->encode_fh | 0,2,1398972869330624512,1616549510479982592,2037984473558433792,2776440803454029824,3228746867770966016,3502492669594062848,3526768263295340544,3559173554394271744,5000850239487131648,5583386343686406144,5817357685191483392-s64max |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->fh_to_parent | 0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | holebegin | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 2 | holelen | 4096 |
| PARAM_VALUE | 3 | even_cows | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | holebegin | unit_byte |
| UNITS | 2 | holelen | unit_byte |
| HALF_LOCKED2 | &omap_obj->lock |
drivers/gpu/drm/omapdrm/omap_gem.c omap_gem_evict_entry() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | holebegin | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 3 | even_cows | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 1 | holebegin | unit_byte |
| HALF_LOCKED2 | &omap_obj->lock |
drivers/gpu/drm/i915/gem/i915_gem_mman.c drm_vma_node_unmap() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->empty_dir | 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->get_context | 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->inode_info_offs | 1632,1720,1808,2632,2648,2712 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->set_context | 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->fh_to_dentry | 0,8684,447817974243774464,687732489194512384,742201802719268864,868497899885588480,1471448175530500096,2021658383390310400,2445877819203563520,2512819722689847296,2649270699546726400,2761259683714371584,2893332316235677696-s64max |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->fh_to_parent | 0,5297,148606482432692224,436469935444291584,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000,3511613614414655488-s64max |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->get_parent | 0,8931,264940071972966400,291591359766798336,565128213429456896,893189740598853632,1241177127089143808,1474696885321834496,1812477326828269568,1893665921928286208,2210088671756947456,2437012291923775488,2483979068402987008-s64max |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->handoff_set | 0-1 |
| PARAM_VALUE | 0 | mapping->i_mmap_rwsem.first_waiter->type | 0-1 |
| PARAM_VALUE | 1 | holebegin | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 2 | holelen | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 3 | even_cows | 1 |
| DATA_SOURCE | 0 | mapping | $1 |
| BIT_INFO | 2 | holelen | 0x0,0xfffffffffffff000 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | holelen | unit_byte |
drivers/gpu/drm/drm_gem_shmem_helper.c drm_vma_node_unmap() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 2 | holelen | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 3 | even_cows | 1 |
| DATA_SOURCE | 0 | mapping | $1 |
| BIT_INFO | 2 | holelen | 0x0,0xfffffffffffff000 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| UNITS | 2 | holelen | unit_byte |
| HALF_LOCKED2 | &bo->mappings.lock | ||
| HALF_LOCKED2 | &pfdev->shrinker_lock | ||
| HALF_LOCKED2 | obj->resv | ||
| HALF_LOCKED2 | shmem->base.resv |
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c amdgpu_device_gpu_recover() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | 0 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 1 |
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &hive->hive_lock | ||
| HALF_LOCKED2 | &pool->lock | ||
| HALF_LOCKED2 | &tmp_adev->reset_domain->sem | ||
| HALF_LOCKED2 | global &drm_unplug_srcu |
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c amdgpu_device_unmap_mmio() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->empty_dir | 0,86,661756434209751040,4392966320616476672,5234023279986843648,8614756098313990144 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->get_context | 0,706,17350455714160640,4513809449498124288,5149251875611672576,7067778626864828416 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_cop->set_context | 0,67,317457138841939968,3250154607523569664,5979066299606671360,6756104566897242112 |
| PARAM_VALUE | 0 | mapping->host->i_sb->s_export_op->fh_to_parent | 0,4672,148606482432692224,436469935444291584,457356038048772096,467281172929331200,529780027764285440,1092893949038768128,1556959531105513472,1608953577475584000,1649536479961075712,2404761408063094784,2970908329832960000-s64max |
| PARAM_VALUE | 1 | holebegin | 0 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 1 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL |
drivers/gpu/drm/msm/msm_gem.c drm_vma_node_unmap() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 2 | holelen | s64min-(-4096),0,4096-s64max |
| PARAM_VALUE | 3 | even_cows | 1 |
| DATA_SOURCE | 0 | mapping | $1 |
| BIT_INFO | 2 | holelen | 0x0,0xfffffffffffff000 |
| NOCHECK_CALL | |||
| UNITS | 2 | holelen | unit_byte |
fs/ocfs2/dlmglue.c ocfs2_data_convert_worker() -> unmap_mapping_range()
| Type | Parameter | Key | Value |
|---|---|---|---|
| PARAM_VALUE | 1 | holebegin | 0 |
| PARAM_VALUE | 2 | holelen | 0 |
| PARAM_VALUE | 3 | even_cows | 0 |
| RX_PATH | |||
| TASK_NOT_RUNNING | |||
| NOCHECK_CALL | |||
| HALF_LOCKED2 | &osb->obs_trim_fs_mutex |